I'm pretty new to SoM, as I only joined yesterday. There are lots of great spells here. So far, 90% of the spells I've cast have failed :(. But, I cast a dragon transformation spell, and I think it's working. I have been getting back pain after casting it. I don't just use SoM for my spells, but I watch YouTube video proof for spells that worked that came from SoM. Even though pretty much every spell I cast fails, I enjoy trying and chatting with the community.
Recently, I created a YouTube video on one of the spells on SoM.
It was and still is my latest upload, go check out my channel at http://www.youtube.com/user/ALittleDragonGamer?feature=watch if you'd like.
I'm afraid that you are going to find that you fail with the dragon transformation spell as well. You cannot turn yourself into anything other than the human you already are through magic or any other means. And dragons do not exist in the physical world in any event.
I suspect that your spells are failing because 1). you're taking spells from the Fantasy section, none of which work, and 2) because you don't understand how and why magic actually works quite yet. Remember too that just because someone claims either here on SOM or on Youtube that a spell worked doesn't mean that it necessarily did. People will tell you all sorts of things and videos are easily faked.
If you're serious about learning how to do magic and with starting from the rock-bottom then you don't start out by casting spells, you start out by learning how and why magic works.
You see, there is no such thing as an "easy" spell or a "beginner" spell. One either understands how magic works and has mastered the basics...in which case the magic will work..or you haven't done that sort of work..and no spell will work no matter how "easy" it seems.
Casting a successful spell involves much more than finding some spell on the internet or in a book, saying some words, lighting a candle, waving a wand of any of that sort of thing. In order for magic to work you need to understand how and why it works in the first place. Grounding and centering, visualization, focus and intent, energy manipulation, etc are all necessary first steps to even begin to have a chance at a spell actually working...and more importantly to prevent a spell from back-firing on you.
So, my advice for anyone who is truly serious is to start by reading a few books and practicing the exercises those books will give you. Once you have mastered the basics you won't need anyone to give you spells, you'll be able to create your own spells that will be far more effective than anything you find on the net. Here's the books I suggest:
"Before You Cast a Spell" by Carl McColman
"Spells and How They Work" by Janet and Stewart Farrar
Also I'm not sure if turning into a dragon would be possible unless if you are a shifter or have a lot of will power to do so. Like she said some spells won't work. I'd check out the Tariot Cards to see what your results are. Ps I believe dragons are real...